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. 2017 Jun 7;54(1):37–59. doi: 10.1007/s11166-017-9252-4

Table 5.

Estimates of the utility function, the noise, and the loss aversion parameters for AUT IIa

Parameter TP TD NC All
Estimated only on the mixed gambles in AUT II
γ 1.041 0.856 0.993 1.010
(0.162) (0.171) (0.137) (0.088)
λ 1.393 1.339 1.448 1.421
(0.086) (0.101) (0.083) (0.050)
ξ 0.802 0.354 0.632 0.651
(0.247) (0.215) (0.208) (0.132)
Estimated on the full set of AUT II situations
γ 0.876 0.895 0.894 0.889
(0.013) (0.010) (0.011) (0.007)
λ 1.346 1.381 1.416 1.383
(0.042) (0.033) (0.038) (0.022)
ξ 0.722 0.517 0.611 0.613
(0.030) (0.019) (0.023) (0.014)

aγ denotes the coefficient of risk aversion, λ the loss aversion parameter and ξ captures the measurement noise. Estimated on AUT II data with a logit model as described in the main paper. Standard errors are provided in parentheses. Standard errors for λ and ξ are calculated with the delta method